root/pypi: links for dsmpy

root/pypi dsmpy-1.0a2.tar.gz
root/pypi dsmpy-1.0a2-cp37-cp37m-macosx_10_14_x86_64.whl
root/pypi dsmpy-1.0a1.tar.gz
root/pypi dsmpy-1.0a0.tar.gz